ATI RN
Lymphatic System and Immunity Test Questions Questions
Question 1 of 5
Injections of gamma globulin are sometimes given to provide
Correct Answer: C
Rationale: Gamma globulin injections provide temporary artificial passive immunity.
Question 2 of 5
The lymphatic system helps prevent the buildup of excess interstitial fluid by:
Correct Answer: D
Rationale: It returns excess fluid to the bloodstream, preventing edema.
Question 3 of 5
The ability of the body to react to antigens is
Correct Answer: D
Rationale: Immunity is the body's antigen response capability.
Question 4 of 5
The chemical produced by injured cells and mast cells that promotes inflammation is:
Correct Answer: B
Rationale: Histamine from mast cells drives inflammation.
Question 5 of 5
Jimmy got the chicken pox when he was six years old. What type of immunity does he have?
Correct Answer: A
Rationale: Recovering from chickenpox gives natural active immunity.